launchd/src/StartupItems/NIS

   1 #!/bin/sh
   2
   3 ##
   4 # Network Information Service
   5 ##
   6
   7 . /etc/rc.common
   8
   9
  10 Startyppasswdd()
  11 {
  12     # rpc.yppasswdd is run on NIS masters
  13     if [ -f "${VARYP}/${NISDOMAIN}/ypservers.db" ]; then
  14         NISMASTER=$(makedbm -U "${VARYP}/${NISDOMAIN}/ypservers" | sed -n '/YP_MASTER_NAME/p' | awk '{print $2}')
  15         if [ "$NISMASTER" = "$(hostname)" ]; then
  16             rpc.yppasswdd
  17         fi
  18     fi
  19 }
  20
  21 StartService ()
  22 {
  23     ##
  24     # Network Information Service.
  25     ##
  26     CheckForNetwork
  27     if [ -f /var/run/NIS.StartupItem -o "${NETWORKUP}" = "-NO-" ]; then exit; fi
  28     touch /var/run/NIS.StartupItem
  29
  30     if [ "${NISDOMAIN:=-NO-}" != "-NO-" ]; then
  31
  32         VARYP=/var/yp
  33
  34         echo "Starting Network Information Service"
  35
  36         echo "Setting NIS domainname to ${NISDOMAIN}"
  37         domainname "${NISDOMAIN}"
  38
  39         # ypserv is run on NIS servers - machines with an ${VARYP}/${NISDOMAIN} dir
  40         if [ -d "${VARYP}/${NISDOMAIN}" ]; then
  41             if ! pid=$(GetPID ypserv); then
  42                 ypserv
  43             fi
  44         fi
  45
  46         Startyppasswdd
  47
  48         # ypbind is run on all NIS clients
  49         ypbind
  50     fi
  51 }
  52
  53 StopService ()
  54 {
  55     echo "Stopping Network Information Service"
  56     killall -TERM ypbind > /dev/null 2>&1
  57     killall -TERM rpc.yppasswdd > /dev/null 2>&1
  58
  59     if pid=$(GetPID ypserv); then
  60         kill -TERM "${pid}"
  61     fi
  62 }
  63
  64 RestartService ()
  65 {
  66     echo "Restarting Network Information Service"
  67     killall -TERM ypbind > /dev/null 2>&1
  68     killall -TERM rpc.yppasswdd > /dev/null 2>&1
  69
  70     if pid=$(GetPID ypserv); then
  71         kill -HUP "${pid}"
  72         Startyppasswdd
  73         ypbind
  74     else
  75         StartService
  76     fi
  77 }
  78
  79 RunService "$1"